| Model: | CSVP45C | 
| Filter: | CSVP45C32,CSVP45C38,CSVP45C44 | 
| Size: | 38" X 38" X 18"   Sits on a Curb 24" or 36" High | 
| Material: | .080" Thick Extruded Aluminum 6063-T52/T6 Alloy | 
| Corner: | Post .080" Thick Formed Aluminum | 
| Roof: | Removable .060" Thick Aluminum | 
| Roof Insulation: | ½" Thick Rigid Insulation on Underside of Roof | 
| Roof Opening: | 28" X 28" Minimum to 38" X 38" Maximum | 
| Curb: | 12 ga. Galvanneal, Galvanized Steel or ⅛ " Thick Aluminum  | 
| Louver: | Model A465 30" X 18" Qty of 4 Required Free Area of 6.54ft2 Total   | 
| Control Damper: | Model AC525/AC526 26" X 26" Model AC1/2 26" X 26" Internally Mounted 120V Electric Actuator | 
| Glass: | ⅛ " Annealed Glass | 
| Screen: | .051" Flattened Bird Screen Variety of Bird and Insect Screen Options | 
| Finish: | Mill Variety of Baked Enamel, Kynar and Anodize Options |